---
title: Marketo - How do I link my account?
sidebarTitle: Marketo
---


# Overview

To authenticate with Marketo, you need these key pieces of information:
1. **Client ID** - Your Marketo Access Client ID
2. **Client Secret** - Your Marketo Client Secret
3. **Domain** - Your Marketo domain (xxx.mktorest.com)
4. **Identity URL** - Your Marketo domain (xxx.mktorest.com/identity/oauth/token)

This guide will walk you through finding or creating those credentials within Marketo.

### Prerequisites:

- You must set up an account with Marketo.

#### Step 1: Finding Marketo Client ID
1. Create an API role (if not already created) and give it the `Read-Only Lead` permission with a descriptive name, then click `Create`.

<img src="/integrations/all/marketo/marketo_a.webp" />
<img src="/integrations/all/marketo/marketo_b.webp" />

2. Go back to the Users tab and click `Invite New User`. Give your user a descriptive name that indicates it is an API user, and an email address, then click `Next`.

<img src="/integrations/all/marketo/marketo_c.webp" />

3. Proceed to check the `API Only` option and award your user the API role that you created and click `Next`.

4. To complete the user creation process, click `Send`.

<img src="/integrations/all/marketo/marketo_d.webp" />

5. Navigate to `LaunchPoint` > `New` and `New Service`. Give your service a descriptive name and select Custom from the Service dropdown menu. Give it a description, then select your new user from the API Only User dropdown menu and click `Create`.

<img src="/integrations/all/marketo/marketo_1.webp" />
<img src="/integrations/all/marketo/marketo_2.webp" />

6. Navigate to `Admin` > `Integration` > `LaunchPoint` and click `View Details` for your new service to access the `Client ID` and `Client Secret`.

<img src="/integrations/all/marketo/marketo_3.webp" />

#### Step 2: Get Your Client Secret
- From the previous step, also securely store your `Client Secret`.


#### Step 3: Find Your Domain and Identity URL

1. Next, navigate to `Admin` > `Integration` > `Web Services` to get the endpoint and identity URL.

<img src="/integrations/all/marketo/marketo_f.webp" />


#### Step 4: Connect Your Marketo Account

<img src="/integrations/all/marketo/nango_connect_ui.png" />

To authenticate using your API credentials, navigate to the Marketo authentication form. Enter your credentials as follows:
- Client ID: Your Marketo Access Key
- Client Secret: Your Marketo Access Key Secret
- Domain: Your Marketo domain
- Identity URL: Your Marketo domain

Click "Connect" to complete the authentication.
